query_param_infoT_query_param_infoquery_param_infoQueryParamInfoQueryParamInfo (Operator)

Name

query_param_infoT_query_param_infoquery_param_infoQueryParamInfoQueryParamInfo — Query slots of the online-information concerning the operator get_param_infoget_param_infoget_param_infoGetParamInfoGetParamInfo.

Signature

query_param_info( : : : Slots)

Description

The operator query_param_infoquery_param_infoquery_param_infoQueryParamInfoQueryParamInfo returns the names of those pieces of information (SlotsSlotsSlotsSlotsslots) which are available online for each parameter (online texts). The online texts themselves can be called up using

get_param_info(::<Procedurname>,<Parametername>,<Slot>:<Information>)get_param_info(<Procedurname>,<Parametername>,<Slot>,<Information>)get_param_info(<Procedurname>,<Parametername>,<Slot>,<Information>)GetParamInfo(<Procedurname>,<Parametername>,<Slot>,<Information>)GetParamInfo(<Procedurname>,<Parametername>,<Slot>,<Information>).

Parallelization

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

Parameters

SlotsSlotsSlotsSlotsslots (output_control) string-array → (string)

Slotnames for the operator get_param_infoget_param_infoget_param_infoGetParamInfoGetParamInfo.

Result

query_param_infoquery_param_infoquery_param_infoQueryParamInfoQueryParamInfo always returns the value 2 (H_MSG_TRUE).

Possible Successors

get_param_infoget_param_infoget_param_infoGetParamInfoGetParamInfo

Module

Foundation

Table of Contents / System / Information

Operators

HALCON Reference Manual 10.0.2